Remove lombok

Change-Id: Iffabac791e396580c5baea604d1bbd7a5b646496
Reviewed-on: http://gerrit.dmdirc.com/2990
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Chris Smith <chris@dmdirc.com>
Remove lombok

Change-Id: Icabc404bb9788e0a8609bc30111083104afd616d
Reviewed-on: http://gerrit.dmdirc.com/2988
Automatic-Compile: DMDirc Build Manager
Reviewed-by: Chris Smith <chris@dmdirc.com>